1) Structural Pipe

  Grade: 10#/20#/35#/45#/Q345A, etc.

  Standards: GB/T8162-1999

  Specification: Φ8*1-Φ720*25

2) Conveying Pipe

  Grade: 10#/20#/Q345, etc.

  Standards: GB/T8163-1999

  Specification: Φ8*1-Φ720*25

3) Low-Medium Pressure Boiler Tube

  Grade: 10#/20#, etc.

  Standards: GB3087-1999

  Specification: Φ8*1-Φ720*25

4) High Pressure Boiler Tube

  Grade: 20G/12Cr1MoVG/15CrMoG/1Cr5Mo/1Cr9Mo, etc.

  Standards: GB5310-1995

  Specification: Φ8*1-Φ720*25

5) Tubes for High Pressure Fertilizer Equipment

  Grade: 10#/20#/Q345/15CrMo/1Cr5Mo, etc.

  Standards: GB6479-2000

  Specification: Φ8*1-Φ720*25

6) Tubes for Petroleum Cracking

  Grade: 10#/20#/ 15CrMo/1Cr5Mo/1Cr9Mo, etc.

  Standards: GB9948-1988

  Specification: Φ8*1-Φ720*25

7) Carbon Steel Tube for Ship

  Grade: 10#/20#/Q345, etc.

  Standards: GB/T5312-1999

  Specification: Φ8*1-Φ720*25

8) Welded Conveying Pipe

  Grade: L175-L415, etc.

  Standards: GB/T9711.1, GB/T9711.2

  Specification: Φ114.3*4-Φ1930*19.1

9) ASTM Carbom Steel Pipe

  Grade: A53/A106

  Standards: ASTM

  Specification: Φ17.1*3.2-Φ609.6*9.53

 

We can also supply other specifications according to customers' requirements, please contact us for the details.

And our company at the same time deals in Copper Materials Series Products and Aluminum Materials Series Products, if you have any need in these products, welcome to contact us.